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Stainless Steel Heat Treat Foil - Stainless Steel Heat Treat Foil 24''''x24'''' Piece
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$24.74
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SKU: 080656001
Overview
Designed for furnace heat treating when atmosphere control is not available, this foil helps reduce damaging scale on tool steel parts and can cut down on post-process cleanup. It is intended for wrapping parts before heat treating so tolerances are less likely to be affected by scale buildup. The 24" x 24" piece is .002" thick and made of 321 stainless steel. Use care during handling, as the edges are described as very sharp.
Why Hunters Choose the Brownells
Helps Prevent
Damaging scale during furnace heat
Supports Scale-free
Heat treating of tool steel
Can Reduce
Cleanup time after heat treating
Helps Parts
Maintain tolerances by limiting scale
Large 24
X 24 inch piece for
Key Features
- Prevents damaging scale in non-atmosphere control furnaces
- Supports scale-free furnace heat treating of tool steel
- Helps reduce post-process cleanup after heat treating
- Designed to help parts maintain tolerances during heat treatment
- Single 24 x 24 inch piece for wrapping parts
- Made of 0.002 inch thick 321 stainless steel
Best Used For
- Toolmakers heat treating tool steel in non-atmosphere-controlled furnaces
- Users needing to reduce post-heat-treat cleanup from scale buildup
- Shop work where maintaining part tolerances during heat treating matters
- Experienced users comfortable handling sharp foil edges and careful wrapping
- Small-batch heat treating projects requiring a 24 by 24 inch foil piece
Specifications
| Dimensions | 24" (61cm) x 24" (61cm) |
|---|---|
| Material | 321 SS |
| Thickness | .002" (.051mm) |
Pros
- Helps prevent damaging scale during furnace heat treating without atmosphere control
- Supports scale-free heat treating of tool steel parts
- Can reduce cleanup time after heat treating
- Helps parts maintain tolerances by limiting scale buildup
- Large 24 x 24 inch piece for wrapping parts
- 0.002 inch 321 stainless steel foil
Considerations & Trade-offs
- Designed for furnace heat treating without atmosphere control, so it is a process aid rather than a standalone heat-treating solution.
- The 24" x 24" sheet size may require cutting or careful folding depending on part dimensions and geometry.
- Sharp edges are noted in the product instructions, so handling requires gloves and attention during wrapping and unwrapping.
- The foil is specified as .002" thick, which is useful for the intended application but leaves little margin if a thicker barrier is needed.
Suggested Comparisons
- Heat treating accessories
- Tool steel heat treat supplies
- Furnace consumables
- Metalworking shop supplies
Suggested Accessories
- Heat-treating tongs
- High-temperature gloves
- Quench tank
- Honing stone
Frequently Asked Questions
What is this heat treat foil used for?
It is used for scale-free furnace heat treating of tool steel in a non-atmosphere-controlled furnace.
What size is the foil piece?
The listed piece measures 24" x 24".
How thick is the foil?
The specs list it at .002" (.051 mm) thick.
What material is it made from?
The product is made of 321 stainless steel.
Are there any handling cautions?
Yes. The description says the edges are very sharp, so gloves should be worn when handling it.